26results about How to "Realize shunt" patented technology

The invention discloses an intelligent self-cleaning rainwater recovery and flood control integrated system, which is characterized in that an intelligent monitoring module of the system acquires rainfall, liquid levels of a rainwater collection well and a water storage tank, sludge thickness of a filter screen, turbidity of filtered rainwater and suspended matter content data in real time through various sensors, and transmits the data to a central control module; the self-cleaning filtering module is arranged in the rainwater collecting well and performs self-cleaning and silt discharging on a filter screen; the intelligent shunting module is connected with a rainwater recycling pipeline and an emergency drainage pipeline through a three-way flow regulating valve; the water storage and purification module is used for purifying rainwater entering a water storage tank through a multi-stage purification unit and discharging the rainwater into a rainwater recycling bin; the flood control emergency module starts an emergency pressure pump through a pipe network pressure sensor to increase drainage pressure; the central control module receives monitoring data of the intelligent monitoring module and controls operation of each module based on a preset algorithm. The system realizes the functions of rainwater collection, filtration, diversion, flood prevention, purification and reuse, and gives consideration to both water resource recovery and urban inland inundation prevention and control.

The utility model discloses a two-channel temperature control valve for temperature control adjustment, and particularly relates to the technical field of temperature control valves, the two-channel temperature control valve comprises a base, a flow guide assembly is arranged on the base, the flow guide assembly comprises a flow guide cover arranged at the top of the base, a first lining frame is arranged between the flow guide cover and the base, a temperature bulb is arranged at the bottom of the first lining frame, and the temperature bulb is connected with the flow guide cover. The thermal bulb is filled with a heat absorption deformation mixture, and the middle of the thermal bulb is slidably connected with an ejector rod. The temperature bulb senses the temperature change of a medium, drives the ejector rod and the center sleeve to lift in a linkage mode, automatically switches the opening and closing states of the first flow guide channel and the second flow guide channel, and adopts the structural design that the flow dividing plate is matched with the double flow guide channels, medium flow dividing can be accurately controlled according to the temperature change, and high-temperature media can be divided to different outlets according to needs; manual intervention is not needed, and the multi-scene temperature control requirement is met.

The utility model relates to the field of plastic processing, and discloses a waste plastic recycling dehydrator which comprises a supporting frame, an extrusion assembly is arranged on one side of the supporting frame, a first motor is fixedly connected to one side of the supporting frame, the output end of the first motor is fixedly connected with a first gear, and the output end of the first gear is fixedly connected with a second gear. A second gear is rotatably connected to the bottom of the supporting frame, a first rotating disc is fixedly connected to the top of the second gear, a reciprocating disc is rotatably connected to one side of the top of the first rotating disc, a pull rod is rotatably connected to one side of the top of the reciprocating disc, and a penetrating column is rotatably connected to one end of the pull rod; one end of the penetrating column is rotationally connected with a guide rod, and a guide rail is installed on the top of the supporting frame. According to the waste plastic cleaning device, the first rotating disc, the second rotating disc, the first motor, the penetrating column and other components are used in cooperation, the plastic and water separation efficiency can be improved through shaking after waste plastic is cleaned, flow division is achieved, and resource waste is reduced.

The utility model relates to a gas -liquid distributor relevant technical field, concretely is a kind of groove disc type structure for gas -liquid distributor, including bottom plate, several gas-lift channels are installed with equal interval on bottom plate, the inner chamber top of gas-lift channel is provided with elastic support assembly, the top of gas-lift channel is installed with liquid discharge component, the top of elastic support assembly is connected with the bottom end of liquid baffle, the bottom of liquid baffle is evenly distributed and is provided with several vertical pipes, the bottom of vertical pipe is connected with the interspersed cooperation of the liquid discharge component, the upper portion of elastic support assembly is connected with the interspersed cooperation of the middle portion of the liquid discharge component, when the liquid on liquid baffle accumulates to certain capacity, liquid discharge component can discharge the liquid in vertical pipe to bottom plate, to realize the shunt of liquid in liquid baffle further, elastic support assembly has certain bearing capacity, to ensure that the drop amount of liquid is constant and controllable further, have stronger practicality.

The utility model discloses a waste heat steam pipeline safety pressure relief protection device, which relates to the technical field of waste heat steam pipeline safety pressure relief, and comprises a pressure relief valve, a pressure relief pipeline is arranged on the right side of the pressure relief valve, the input end of the pressure relief valve is fixedly connected with the pressure relief pipeline through a flange, and the right side of the pressure relief pipeline is fixedly connected with a protection shell. A pressure relief channel is arranged in the protective shell, the pressure relief pipeline is communicated with the pressure relief channel, the top of the pressure relief channel is round and provided with an arc-shaped groove, an arc-shaped plate is arranged in the protective shell and is in a round labyrinth shape, a pressure relief outlet is formed in the upper right portion of the arc-shaped plate, and a pressure inlet pipeline is fixedly connected to the top of the left side of the pressure relief channel. The input end of the pressure relief valve is connected with the pressure relief pipeline flange, steam enters the protection shell through the pressure inlet pipeline and then enters the middle of the protection shell, steam distribution, speed reduction and noise reduction are achieved through the labyrinth groove formed in the arc-shaped plate, then the steam is discharged from the lower left portion in the protection shell, and the functions of distribution, noise reduction and speed reduction are achieved.

The application discloses a nozzle and belongs to the technical field of fluid injection equipment. The nozzle comprises a nozzle body, a first cavity, a second cavity and a third cavity which are sequentially arranged in the nozzle body, the diameters of the three cavities are sequentially reduced, and steps are arranged between adjacent cavities. The second cavity is provided with an injection cylinder, and the first cavity is provided with a compression ring. The injection cylinder is provided with a second channel, an outer side wall is provided with a third channel, the two channels are communicated through a through hole, and an extension part with a fluid outlet and a guide inclined surface is arranged at the end. The application can reduce pressure loss, improve injection stability and uniformity, is convenient to install, and has a long service life.

The utility model discloses a kind of air conditioner condensate water recycling devices, it is related to condensate water recycling technical field, including water collecting pool, the import of water collecting pool is connected with the drainage port of air conditioning unit via water collecting pipeline, the outlet of water collecting pool is connected with the water inlet of cooling tower via drive source;Filtering water tank for filtering impurities in its pipeline is arranged on the water collecting pipeline, filtering element is arranged in filtering water tank, so as to divide the tank cavity of filtering water tank into the front cavity connected with the water inlet of filtering water tank and the rear cavity connected with the water outlet of filtering water tank, and the rear cavity bottom height is lower than the front cavity bottom height.The water collecting pipeline in the utility model is directly connected with air conditioning unit and cooling tower, forms closed loop recycling path, ensures that condensate water is directionally transported;Filtering water tank is arranged in recycling path simultaneously, two-stage filtering element built-in filtering water tank is arranged in water flow direction in turn, realizes progressive interception of physical impurities, provides the water supply source of preliminary purification for cooling tower.

The application discloses a transmission line, wherein the transmission line comprises a first outer linear stator, a first bifurcated stator, a first inner linear stator, a cross stator and a first power line; the first outer linear stator transmits a mover in a first direction; the first bifurcated stator comprises a first confluence end, a first and a second bifurcation end, the first confluence end is spliced with the first outer linear stator; the first inner linear stator is spliced with the first bifurcation end and transmits a mover in a second direction perpendicular to the first direction; the cross stator comprises a first splicing end, a second splicing end, a third splicing end and a fourth splicing end arranged in sequence and perpendicularly, the first splicing end is spliced with the first inner linear stator; the first power line connects the first outer linear stator, the first bifurcated stator, the first inner linear stator and the cross stator in sequence. The technical scheme of the application can simplify the wiring mode of the transmission line.

The utility model relates to vehicle shunting technical field discloses a highway weighing equipment vehicle queuing queue separation equipment, including road surface, is equipped with weighing assembly and barrier gate component on the road surface, weighing assembly, including the weighing platform of setting on the road surface, the bottom surface of weighing platform is equipped with weight sensor, barrier gate component, including the column of symmetrical setting on the both sides of road surface, is connected with the storage box between two columns, and the storage box is located below the road surface, is equipped with the through -hole on the road surface and is linked with the storage box, two columns all are equipped with the sliding slot in, the sliding slot is equipped with the screw rod and rotates, two screw rods are equipped with the gate frame and are connected with the screw thread, one of the column is equipped with equipment room no.

The utility model relates to water treatment technical field especially is building vertical rainwater vertical pipe rainwater sewage diversion device, and both fixed axle with reset spring are fixedly connected with two -way flow guide bucket, and both sides of two -way flow guide bucket are fixedly connected with gablet, and the floating body groove is equipped with the floating body box, and the upper end of floating body box is fixedly connected with the floating body top plate, and the flow guide hole is set up in the separate frame, the utility model discloses through the rainwater into the floating body groove, and the floating body box drives the floating body top plate to move upwards, and the floating body top plate pushes the gablet after moving upwards, and the gablet is driven after being pushed and drives two -way flow guide bucket to rotate around the fixed axle with reset spring to the rainwater drain pipe direction, thereby guiding the water flow to rainwater drain pipe, and the two -way flow guide bucket resets after rain, and returns to sewage drain pipe, and the unknown water body in rainwater pipe is collected again, and is introduced into sewage drain pipe, and the rainwater and sewage diversion is realized only through the water body buoyancy under the condition of not needing the additional power.

The application discloses a calcination process system for producing light-burned MgO by using millimeter-sized granular materials, and relates to the technical field of light-burned MgO production. The system comprises a combustion system, a control system and a feeding box, the feeding box is provided with a feeding line below, two groups of feeding plates are arranged in the feeding box, a feeding cylinder is arranged on one side of the feeding box, a supporting platform is arranged on one side of the feeding cylinder, an input cylinder, an intermediate cylinder and an output cylinder are sequentially arranged on the supporting platform, the input cylinder, the intermediate cylinder and the output cylinder are connected with the combustion system, a discharging box is arranged on one side of the output cylinder, and a vibrating screen is arranged below the discharging box. The guide plates on the feeding plates not only realize the flow guiding and flow dividing of the light building materials, but also realize the preheating of the light building materials, so that the combustion time of the light building materials by the combustion system is shortened, and the working efficiency of the calcination is improved.

The utility model relates to tractor control technical field, concretely relates to a tractor pilot hydraulic control hydraulic system, in the utility model, electric control poppet valve and hydraulic output valve group are all electro-hydraulic pilot control, are pushed by hydraulic oil and move main valve to prevent the valve core to be stuck, or stuck valve caused by the thrust limit of electromagnet, in the utility model, the priority valve in electric control poppet valve can realize flow shunt, under the premise of giving priority to satisfying electric control poppet, the redundant flow is provided for hydraulic output valve group use, and the EF mouth is set up on the hydraulic output valve group, can connect tractor front loading valve group or other execution equipment, thereby realize single gear pump control poppet valve, hydraulic output valve and tractor front loading and so on multiple hydraulic actuators's action, in the utility model, hydraulic output valve group and electric control poppet valve all have manual operation mode, also can be operated through manual mode under the condition of electrical system failure, to ensure the emergency need.

The invention discloses a wind vibration resistant and fatigue resistant overhead insulated conductor, and relates to the technical field of insulated conductors, a plurality of anti-puncture metal sheets are laid on the inner side of an outer circle setting insulating sleeve at equal intervals, semicircular pressing belts are bonded to the inner sides of the anti-puncture metal sheets, and a plurality of weight reduction fixed supporting cavities are formed in the inner sides of the semicircular pressing belts at equal intervals; a plurality of biconvex elastic pieces are installed on the inner side of the weight reduction fixed supporting cavity at equal intervals, an external fixed internal resistance cooling fin is bonded to one end of the inner side of the semicircular press-fit belt, a plug-in card embedding groove is formed in one end of the external fixed internal resistance cooling fin, and a plug-in card embedding strip is installed at one end of the external fixed internal resistance cooling fin. According to the invention, through internal multi-position and all-directional energy absorption and buffering, the swing amplitude of the overhead insulated wire is slowed down, and the situation that a fixed joint of the overhead insulated wire is greatly damaged by friction due to large-amplitude swing and traction is avoided, so that the service life of the overhead insulated wire is prolonged, and the service life of the overhead insulated wire is prolonged. And the stability of overhead insulated wire installation and overhead support is ensured.

The utility model discloses a kind of hydrogen release systems of magnesium-based solid-state hydrogen storage reaction kettle, hydrogen storage tank is placed in each placement site in reaction kettle inner chamber, and each placement site is equipped with heat exchange coil;Hydrogen release system includes hydrogen release part, temperature control part, safety protection part;Hydrogen release part includes hydrogen release main pipeline, hydrogen release automatic switch valve is equipped on hydrogen release main pipeline, vacuum extraction pipeline is connected in parallel on hydrogen release main pipeline;Temperature control part includes external heat conduction oil circulation system, flow bypass pipeline is arranged between oil inlet pipeline and oil return pipeline, heat conduction oil shunt automatic switch valve is equipped on flow bypass pipeline;Safety protection part includes reaction kettle safety valve arranged on reaction kettle, reaction kettle safety valve is connected with vent line, vent line and hydrogen release main pipeline are arranged with pressure relief bypass pipeline, automatic switch pressure relief valve is equipped on pressure relief bypass pipeline.The utility model has the advantages that it realizes the fast, efficient hydrogen release of multiple hydrogen storage tanks in reaction kettle, and ensures system safety.

The utility model discloses a flock diverter which comprises a fence, a plurality of separating fences are fixed in the fence, the fence is divided into a plurality of subareas by the separating fences, a channel is arranged on one side of each subarea, a diverting assembly is fixed to the side, away from the fence, of each channel, and the diverting assembly comprises a frame plate fixedly connected with the corresponding channel. A plurality of partition plates are vertically fixed in the frame plate at equal intervals and divide the frame plate into a plurality of passing openings. The fences, the separation fences, the channels and the diversion assemblies are arranged, the diversion assemblies comprise the frame plates, the passing openings, the handrails and the adjusting mechanisms, the vertical handrails in the passing openings can be driven to transversely move through the adjusting mechanisms, and therefore the sizes of the passing openings can be changed so that sheep flock of different sizes can conveniently pass through, and diversion of the sheep flock of different sizes can be achieved; when the diverter is used, the size of the passing opening can be rapidly adjusted to adapt to different sheep flock passing, and using is more convenient.

A kind of preparation multi-target seed coating dispensing kettle, belong to seed coating production equipment technical field, including dispensing tank body, the slag tank body is connected with the discharge port of dispensing tank body, liquid outlet is connected with the liquid storage tank body, the center of dispensing tank body is equipped with the integrated mechanism of stirring and filtering, stirring and filtering integrated mechanism includes the filter screen of separate cavity, telescopic sleeve, ball screw, stirring blade A, rotating telescopic sleeve, stirring blade B and the floating round plate with cleaning component, the device relies on single motor linkage, integrates stirring, screen filter, screen self-cleaning, slag liquid diversion function, solves the problems such as traditional dispensing kettle process separation, screen easy to accumulate slag, artificial slag cleaning is easy to cause pesticide pollution, production process is complicated, etc., can complete multi-target seed coating mixing, impurity filtering, screen self-cleaning, slag liquid separation on line, high degree of integration, without transferring material, high degree of purity of pesticide, adapt to composite multi-target seed coating scale dispensing production.

The utility model discloses a heat exchanger of a sludge fluidized bed incinerator, which comprises a heat exchange shell, an air inlet and an air outlet are arranged on the lateral side of the heat exchange shell, a plurality of flue gas channels are arranged in the heat exchange shell, a partition plate is arranged in the heat exchange shell, a top plate is arranged on the upper portion of the heat exchange shell, and the partition plate and the top plate are respectively sleeved on the outer walls of the flue gas channels. The interior of the heat exchange shell is divided into a first heat exchange cavity and a second heat exchange cavity which are vertically distributed through a partition plate and a top plate, the first heat exchange cavity communicates with the second heat exchange cavity, the air inlet is located in the side face of the first heat exchange cavity and communicates with the first heat exchange cavity, and the air outlet is located in the side face of the second heat exchange cavity and communicates with the second heat exchange cavity. By arranging the first heat exchange cavity and the second heat exchange cavity which are distributed up and down, the size of the heat exchanger can be reduced on the premise that the heat exchange stroke is increased and the heat exchange effect is guaranteed.

The application belongs to the technical field of food equipment, and particularly relates to a pressing mechanism of a household beancurd machine, which comprises a pressing bin with an open top, a pressing plate arranged above the pressing bin, a second driving device for driving the pressing plate to enter or move away from the pressing bin, a water filtering component arranged inside the pressing bin, a lower bin inner wall with an open top arranged below the water filtering component, a water blocking component installed at the open top of the lower bin inner wall, a sealed space for installing a third driving device formed by the water blocking component and the lower bin inner wall, and a water storage space formed between the lower bin inner wall and the pressing bin. The application provides a pressing mechanism capable of omnibearing and rapid water drainage based on the built-in driving device, which can guarantee the airtightness of the beancurd machine while achieving rapid water drainage, and can better meet the pressing requirements of small household beancurd machines.

The utility model belongs to circuit detection technical field provides a kind of device for measuring three-phase four-wire system power supply line residual current, comprising: ammeter, the one side of ammeter is connected with the clamp-on transformer, the clamp-on transformer is used to measure the current in wire, the number of clamp-on transformer is four, four The clamp-on transformer is mutually connected in series, the ammeter is connected in series with four clamp-on transformers, the one side of ammeter is connected with shunt device;The utility model is connected together with ammeter by setting four clamp-on transformers, and using the connection mode of being connected in series after being connected in series again, simultaneously, the positive and negative poles of four clamp-on transformers are connected together and connected with ammeter, successfully constructs a measurement loop capable of simultaneously measuring the current of four wires, this innovative design makes that in the scene of overhead line etc. Large line-to-line distance, also can be like in ordinary line, through a device, the effective measurement of three-phase four-wire system power supply line residual current is realized.

The utility model discloses a meat duck ecological breeding shed which comprises a duck shed, a partition plate is fixed to the lower portion of the inner side of the duck shed, and a plurality of grating plates are laid on the partition plate. According to the utility model, the servo motor is started to work, so that the main shaft fixed at the output end of the servo motor respectively drives the first transmission belt and the second transmission belt to rotate, the first transmission belt is connected with the left shaft with the exhaust impeller in a winding manner, and the second transmission belt is connected with the right shaft with the air inlet impeller in a winding manner; the exhaust impeller in the exhaust hood and the air inlet impeller in the air inlet hood rotate synchronously, the exhaust impeller and the air inlet impeller of the symmetrically-designed impeller with the opposite installation directions are combined, waste gas in the duck shed is extracted through the exhaust hood and exhausted through the air guide pipe, and external fresh air is sucked in through the air inlet hood. Collaborative ventilation of the duck shed is achieved through the same motor, and energy consumption and breeding cost can be reduced.

The utility model relates to an anti-solidification cutting device for a molten salt pump, which comprises the molten salt pump, a first pipeline and a second pipeline, the first pipeline and the second pipeline are communicated and connected in an L-shaped structure, the end part of the second pipeline is connected to a feed port of the molten salt pump, and a first cutting mechanism for cutting molten salt materials is arranged in the first pipeline; a ring seat A is arranged in the first pipeline and located between the first cutting mechanism and the second pipeline, first cutting blades are fixed to the peripheral wall of the ring seat A in an array mode, and a driving mechanism is arranged on the second pipeline. The first cutting blades and the second cutting blades are driven by the driving mechanism to rotate, molten salt materials flowing through the cutting blades can be cut respectively, the molten salt materials are further prevented from being solidified, in addition, the rotating first cutting blades and the rotating second cutting blades have the stirring effect, the second cutting blades and the first cutting blades are arranged in a staggered mode, and the cutting efficiency is improved. And therefore, the fluidity of the molten salt material is improved, and the solidification condition of the molten salt material is reduced.

This utility model relates to the technical field of livestock disease prevention equipment, specifically an isolation and disinfection device for livestock disease prevention. It includes: a base comprising a trough and a disinfection platform; the trough collects used disinfectant; a ring of uprights is detachably installed along the top edge of the base, with an isolation fence between adjacent uprights; and a drive structure comprising at least three sets of telescopic rods, two in each set, detachably installed between the fence and the uprights to control the opening and closing of the fence. This utility model features a detachable and modular design for the uprights and isolation fence, facilitating disassembly, assembly, and transport. The trough, combined with the disinfection platform and drainage trough, facilitates the collection of disinfected wastewater, reducing environmental impact. The separate disinfection platform allows for individual disinfection of livestock, improving the disinfection effect. Controlling the opening of the corresponding isolation fences enables livestock diversion, further enhancing the disinfection effect.

The utility model provides a kind of stirring station intelligent metering device, it is related to measuring equipment technical field, including base, the top of base is equipped with controller, the side of controller is equipped with scale table, the top of scale table is equipped with gear box, the side close to controller of gear box is equipped with first servo motor, material is slowly slid to bottom feed hopper along inclined inner wall under the action of gravity, avoid instantaneous concentrated impact weighing sensor, to reduce dynamic interference and improve weighing accuracy.Feed hopper bottom is connected with the feed inlet of material conveying pipe, two parallelly arranged reverse-rotating spiral conveying shafts are arranged in material conveying pipe, material is uniformly sent to discharge port by stable spiral propulsion, and is continuously discharged by discharge port, the whole process realizes the buffering, shunting, stable conveying of material, effectively solve the problems such as large impact load caused by material directly free-fall impact weighing bin from bin, forced increase of sensor range, reduction of measurement accuracy etc.

This utility model discloses a complete separation and collection system for rainwater and sewage on a coal wharf platform. The coal wharf platform is equipped with a clear water pool and a sewage pool below it. A drainage pipe is pre-embedded along the wheel sill of the platform, connecting to the clear water pool. The drainage pipe opening is fitted with an internal plug-type sealing cap, which is normally closed. A sewage ditch is provided on the platform, connecting to the sewage pool. A water-blocking ditch is also installed along the bank of the sewage ditch, containing an inflatable rubber water-blocking bag connected to an air pump. At the start of rainfall, the rubber water-blocking bag is not inflated, and the drainage pipe opening is normally closed. Initially, the coal wastewater flows into the sewage ditch. After 30 minutes, the rubber water-blocking bag is inflated, preventing subsequent rainwater from entering the ditch. Simultaneously, the internal plug-type sealing cap of the drainage pipe opening is opened, allowing subsequent rainwater to flow by gravity into the clear water pool via the drainage pipe. After the rainfall ends, the cap is closed, and the water-blocking bag is emptied, completing the complete separation and collection of initial coal wastewater and subsequent clean rainwater at the wharf.

The application relates to the technical field of pump stations, and discloses an integrated pump station which comprises a pump box, a fixing frame, a grid cylinder, two driving rollers, an upper crushing roller, a lower crushing roller and a floating box; the fixing frame is fixedly arranged in a water inlet pipe; the grid cylinder is fixedly arranged in the fixing frame, and two ends of the water inlet pipe are connected in communication through the grid cylinder; the driving rollers are rotationally arranged in the fixing frame; the upper crushing roller is slidingly arranged on the driving roller; the lower crushing roller is fixedly arranged at the lower end of the driving roller; and the floating box is arranged on the upper crushing roller, so that the middle position of the upper crushing roller is flush with the liquid surface. The upper crushing roller which can float with the liquid surface is combined with the lower crushing roller which is fixed to the bottom, and the differential material selection and the gear gap design are matched, so that the suspended and floating objects and the precipitated hard objects in water can be crushed in different areas and efficiently, the tool wear is balanced, and the overall service life is prolonged.

This invention relates to the field of pharmaceutical containers, specifically to a bactericidal dropper and dispenser with a diversion and purging function. The dropper includes a nozzle, a liquid channel, an airflow channel, and a switch. The outlets of the liquid channel and the airflow channel converge at the nozzle. The switch is located at the outlet of the liquid channel. The switch is configured to open the outlet of the airflow channel when the outlet of the liquid channel is closed, or to close the outlet of the airflow channel when the outlet of the liquid channel is open. During the closing process, the airflow can carry residual droplets from the nozzle into the airflow channel. During the opening process, the airflow in the airflow channel can purge foreign matter from the nozzle, thereby diverting residual droplets at the nozzle, reducing contamination of unused liquid, and preventing residual droplets or foreign matter from adhering to the nozzle and affecting subsequent use.